Parameter Description
Parameter Description
85
5.20 The Input Signal across Terminal 4-5 and the Target Frequency (P.17,
P.39)
P.17 “Input signals across terminal 4-5 selection”
P.39 “The maximum operation frequency (the target frequency is set by the input
signal of terminal 4-5)”
● SS2-TYPE series inverters have two analog input channels, terminal 2-5 and terminal 4-5. Only
voltage signals can across terminal 2-5, but both voltage signals and current signals can across
terminal 4-5. The function of the terminal 4-5 determined by P.17 and the switch AVI/ACI.
● The set value of P.39 is the target frequency value of the inverter when the input signal of
terminal 4-5 is 20mA or 5V (10V). The input signal across terminal 4-5 can switch by the P.17 and
the switch AVI/ACI. When the AVI/ACI switched to ACI and P.17=0, the current signal across
terminal 4-5. When the AVI/ACI switched to AVI, the voltage signal across terminal 4-5, if P.17=2,
the range is 0~5V, if P.17=1, the range is 0~10V.
Parameter
Factory Setting
Setting Range
Remarks
17
0
0~2
0
Current signal valid
1
0~10V voltage signals across terminal
2
0~5V voltage signals across terminal
39
50Hz
1~650Hz
P.189=1
60Hz
P.189=0
Note: 1. At the external mode, the combined mode 2 or the combined mode 4, the target frequency of the inverter is
set by the input signal of terminal 4-5 if AU is on.
2. At the external mode, the combined mode 2 or the combined mode 4, the multi-speed has higher priority if
AU and one of RH, RM, RL and REX are both valid.
3. RL, RM, RH, REX and AU are the function names of the multi-function control terminal. For the
corresponding function of selection and features, please refer to P.80~P.84, P.86. For wiring, please refer
to Section 3.5.6.
